Rapid: Individual Calculations January 2023
 Zorenko, Ivan A  Total change: 14.40  Rating chartPersonal card
 SPb B13 Rapid Championship 2022 St. Petersburg RUS 2022-12-03
RcRownchangeKK*chgGame
 1283 1239 2.00 6 -0.72 40 -28.80 
  Puchkov, Yury Yu. 1410 RUS0.001-0.2740-10.80 
  Smirnov, Maxim A 1187 RUS0.001-0.5740-22.80 
  Igumnov, Nikita 1583 RUS0.001-0.1240-4.80 
  Mersin, Timur 1167 RUS1.0010.404016.00 
  Gorkov, Ilia 1304 RUS0.001-0.4140-16.40 
  Kuvshinov, Fedor 1048 RUS1.0010.254010.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 New Year Rapid VO SPb 2022 St. Petersburg RUS 2022-12-24
RcRownchangeKK*chgGame
 1373 1239 4.00 9 1.08 40 43.20 
  Androshchuk, Egor 1324 RUS1.0010.624024.80 
  Badirov, Alik 1434 RUS0.5010.254010.00 
  Filippov, Nikita 1367 RUS0.001-0.3340-13.20 
  Belsky, Kirill 1368 RUS0.001-0.3340-13.20 
  Kaplan, Aleksey 1339 RUS1.0010.644025.60 
  Sharipov, Yaroslav 1425 RUS0.5010.24409.60 
  Kirichek, Viktor 1453 RUS0.001-0.2340-9.20 
  Kudryashova, Sofiya 1217 RUS1.0010.474018.80 
  Rakipi, Alexandr 1433 RUS0.001-0.2540-10.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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